]> err.no Git - linux-2.6/commit
rt2x00: Fix TX status reporting
authorIvo van Doorn <ivdoorn@gmail.com>
Sat, 10 May 2008 11:42:06 +0000 (13:42 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 22 May 2008 01:47:30 +0000 (21:47 -0400)
commitfb55f4d1fa252ba1e479284b79da1049d658c371
tree0922dcd4e12037026293dd41914d774f06955641
parent5a6e59991b82580c3ca00115603b85762ec76104
rt2x00: Fix TX status reporting

The tx_status enumeration was broken since the introduction
of rt61pci. That driver uses different values to report the
status of the tx action.
This would lead to frames that were reported as success but
actually failed to be send out, or frames that were neither
successfull or failure which were reported as failure.

Fix this by change the TX status reporting and more explicitely
check for failure or success. Note that a third possibility is
added "unknown". Not all hardware (USB) can report the actual
TX status, for rt61pci some frames will receive this status
because the TXdone handler is never called for those frames.
This unknown will now be handled as neither success or failure,
so we no longer increment the failure counter while this conclusion
could not be determined from the real status of the frame.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2400pci.c
drivers/net/wireless/rt2x00/rt2500pci.c
drivers/net/wireless/rt2x00/rt2x00dev.c
drivers/net/wireless/rt2x00/rt2x00queue.h
drivers/net/wireless/rt2x00/rt2x00reg.h
drivers/net/wireless/rt2x00/rt2x00usb.c
drivers/net/wireless/rt2x00/rt61pci.c